package com.code.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.code.constant.MessageConstant;
import com.code.constant.RedisConstant;
import com.code.entity.PageResult;
import com.code.entity.QueryPageBean;
import com.code.entity.Result;
import com.code.pojo.CheckGroup;
import com.code.pojo.Setmeal;
import com.code.service.SetmealService;
import com.code.uiils.QiniuUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import redis.clients.jedis.JedisPool;

import java.util.List;
import java.util.UUID;

/**
 * 套餐管理管理层
 */

@RestController
@RequestMapping("/setmeal")
public class SetmealController {

    @Autowired
    private JedisPool jedisPool;

    @Reference
    private SetmealService setmealService;

    // 上传文件
    @RequestMapping("/upload")
    public Result upload(@RequestParam("imgFile") MultipartFile imgFile) {
        try {
            //获取原始文件名
            String originalFilename = imgFile.getOriginalFilename();
            int lastIndexOf = originalFilename.lastIndexOf(".");
            //获取文件后缀
            String suffix = originalFilename.substring(lastIndexOf - 1);
            //使用UUID随机产生文件名称，防止同名文件覆盖
            String fileName = UUID.randomUUID().toString() + suffix;
            QiniuUtils.upload2Qiniu(imgFile.getBytes(), fileName);
            //图片上传成功
            Result result = new Result(true, MessageConstant.PIC_UPLOAD_SUCCESS);
            result.setData(fileName);
            //将上传图片名称存入Redis，基于Redis的Set集合存储
            jedisPool.getResource().sadd(RedisConstant.SETMEAL_PIC_RESOURCES,fileName);
            return result;
        } catch (Exception e) {
            e.printStackTrace();
            //图片上传失败
            return new Result(false, MessageConstant.PIC_UPLOAD_FAIL);
        }
    }

    // 添加方法
    @RequestMapping("/add")
    public Result add(@RequestBody Setmeal setmeal, Integer[] checkgroupIds) {
        try {
            setmealService.add(setmeal, checkgroupIds);
        } catch (Exception e) {
            return new Result(false, MessageConstant.ADD_SETMEAL_FAIL);
        }
        return new Result(true, MessageConstant.ADD_SETMEAL_SUCCESS);
    }

    // 分页查询
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean) {
        return setmealService.findPage(queryPageBean.getCurrentPage(),
                queryPageBean.getPageSize(),
                queryPageBean.getQueryString());
    }

    // 删除
    @RequestMapping("/delete")
    public Result delete(Integer id){
        try {
            setmealService.deleteById(id);
            return new Result(true,"删除套餐成功!");
        } catch (Exception e) {
            return new Result(false,"删除套餐失败!");
        }
    }

    // 更新
    @RequestMapping("/update")
    public Result update(@RequestBody Setmeal setmeal, Integer[] checkgroupIds){
        try {
            setmealService.edit(setmeal,checkgroupIds);
            return new Result(true,"编辑套餐成功");
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,"编辑套餐失败");
        }
    }

    @RequestMapping("/findOne")
    public Result findOne(Integer id){
        try {
            Setmeal setmeal = setmealService.findById(id);
            return new Result(true,"查询成功",setmeal);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,"未找到该套餐");
        }
    }

    @RequestMapping("/findCheckGroupIdBySetmealId")
    public Result findCheckGroupIdBySetmealId(Integer id){
        try {
            List<Integer> list = setmealService.findCheckGroupIdBySetmealId(id);
            return new Result(true,"查询成功",list);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,"未查到关联关系");
        }
    }



}
